Microphone/Headset

Can someone recommend to me a good microphone/headset (all in one hopefully). I need a fairly good one for voice recognition etc. I am looking to spend in the region of £50 but I don't really know what I am looking for. Any help is appreciated. Thanks.

I have recently purchase a headset/mic from crucible technologies. Cost inc vat £23-44. They do have more expensive ones. I also got a telephone/ headset adaptor which allows you to plug in both the headset and your telephone so that you can switch from one to the other. That cost £35-19. Their web site is click here Hope this helps.